Episode: What's Mutual Assured Destruction?

During the Cold War, both the U.S. and the U.S.S.R. stockpiled weapons, eventually holding enough power to destroy the world several times over. Yet neither side actually used these weapons. Learn more about M.A.D. in our article on HowStuffWorks.

On July 7, 2007, the new seven wonders of the world were chosen by more than 100 million voters. But whatever happened to the original seven? Take a look at our HowStuffWorks article, 'How the Seven Wonders of the Ancient World Work,' to learn more.
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Al Capone was a king among criminals, and 'kept his hands clean,' maintaining plausible deniability by avoiding direct connections to illegal activity. He never paid taxes -- and this came back to haunt him. Learn more in our article on HowStuffWorks.
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Davy Crockett is one of America's great real-life legends. With a little help from Walt Disney, Crockett experienced a resurgence in popularity more than 100 years after his death. Check out our HowStuffWorks article to learn if this is fact or fiction.
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